diff options
Diffstat (limited to 'linux/drivers/media/video/videobuf-core.c')
| -rw-r--r-- | linux/drivers/media/video/videobuf-core.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/linux/drivers/media/video/videobuf-core.c b/linux/drivers/media/video/videobuf-core.c index 86f32545c..164963aa2 100644 --- a/linux/drivers/media/video/videobuf-core.c +++ b/linux/drivers/media/video/videobuf-core.c @@ -121,7 +121,7 @@ int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb, void videobuf_queue_core_init(struct videobuf_queue *q, struct videobuf_queue_ops *ops, - void *dev, + struct device *dev, spinlock_t *irqlock, enum v4l2_buf_type type, enum v4l2_field field, @@ -743,14 +743,13 @@ ssize_t videobuf_read_one(struct videobuf_queue *q, { enum v4l2_field field; unsigned long flags = 0; - unsigned size, nbufs; + unsigned size = 0, nbufs = 1; int retval; MAGIC_CHECK(q->int_ops->magic, MAGIC_QTYPE_OPS); mutex_lock(&q->vb_lock); - nbufs = 1; size = 0; q->ops->buf_setup(q, &nbufs, &size); if (NULL == q->read_buf && |